Data for California’s 2010 outbreak of whooping cough is in and it is telling parents, as politely as possible, to pretty please, with sugar on top, vaccinate their kids unless those kids have a medical exemption. »10/06/13 12:00pm 10/06/13 12:00pm

Whooping cough is coming back into style like Pogs and public health officials are starting to worry the retro trend owes itself to the fact that an awful lot of parents are opting out of immunizations for their children, nowhere more so than at private schools, where wealthier parents are able to spread five… »9/10/12 9:45am 9/10/12 9:45am